GeoJeopardy! Fridays - Video Edition

Time for GeoJeopardy! Fridays, because it is the last day of the year. And because it is the last one of the year, I present a special Video version of GeoJeopardy!. Videos courtesy of j-archive.com

- Walking with Dinosaurs -

You might encounter a real Stegosaurus if you can go back to the late part of this geological period, a good one for dinosaurs



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Until the recent discovery of the Gigantotasaurus fossil, 3 tons bigger, T. rex was thought to be the largest dinosaur of this dietary class... aaaagh!


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The Stegosaurus' plates could have been used in mating, may have been for defensive purposes, or may have served as living solar panels and helped the dinosaur regulate this



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Named for its cattle-like horns, this 9-tonner whose name means "bull lizard" had the largest head of any known land animal


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If a bite that could puncture a car roof wasn't enough, T. rex's teeth have recesses where these live; if the bite didn't kill you, the infection would


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All the answers as well as any other previous GeoJeopardy! questions can be found over at my website by clicking the link.  Videos used in the questions are the ones originally presented in the clue and have been obtained from the Jeopardy! archive site j-archive.com.